CVE-2024-26788

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Source
https://cve.org/CVERecord?id=CVE-2024-26788
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-26788.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-26788
Downstream
Related
Published
2024-04-04T08:20:20.410Z
Modified
2026-05-28T03:55:03.392855816Z
Summary
dmaengine: fsl-qdma: init irq after reg initialization
Details

In the Linux kernel, the following vulnerability has been resolved:

dmaengine: fsl-qdma: init irq after reg initialization

Initialize the qDMA irqs after the registers are configured so that interrupts that may have been pending from a primary kernel don't get processed by the irq handler before it is ready to and cause panic with the following trace:

Call trace: fslqdmaqueue_handler+0xf8/0x3e8 __handleirqeventpercpu+0x78/0x2b0 handleirqeventpercpu+0x1c/0x68 handleirqevent+0x44/0x78 handlefasteoiirq+0xc8/0x178 generichandleirq+0x24/0x38 __handledomainirq+0x90/0x100 gic_handleirq+0x5c/0xb8 el1irq+0xb8/0x180 rawspinunlockirqrestore+0x14/0x40 __setupirq+0x4bc/0x798 requestthreaded_irq+0xd8/0x190 devmrequestthreadedirq+0x74/0xe8 fslqdmaprobe+0x4d4/0xca8 platformdrvprobe+0x50/0xa0 reallyprobe+0xe0/0x3f8 driverprobedevice+0x64/0x130 devicedriverattach+0x6c/0x78 __driverattach+0xbc/0x158 busforeachdev+0x5c/0x98 driverattach+0x20/0x28 busadddriver+0x158/0x220 driverregister+0x60/0x110 __platformdriverregister+0x44/0x50 fslqdmadriverinit+0x18/0x20 dooneinitcall+0x48/0x258 kernelinitfreeable+0x1a4/0x23c kernelinit+0x10/0xf8 retfromfork+0x10/0x18

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/26xxx/CVE-2024-26788.json",
    "cna_assigner": "Linux"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
b092529e0aa09829a6404424ce167bf3ce3235e2
Fixed
3cc5fb824c2125aa3740d905b3e5b378c8a09478
Fixed
9579a21e99fe8dab22a253050ddff28d340d74e1
Fixed
4529c084a320be78ff2c5e64297ae998c6fdf66b
Fixed
474d521da890b3e3585335fb80a6044cb2553d99
Fixed
a69c8bbb946936ac4eb6a6ae1e849435aa8d947d
Fixed
677102a930643c31f1b4c512b041407058bdfef8
Fixed
87a39071e0b639f45e05d296cc0538eef44ec0bd

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-26788.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
5.1.0
Fixed
5.4.271
Type
ECOSYSTEM
Events
Introduced
5.5.0
Fixed
5.10.212
Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.151
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
6.1.81
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.6.21
Type
ECOSYSTEM
Events
Introduced
6.7.0
Fixed
6.7.9

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-26788.json"